- Electrical
- Instrumentation
Basics of Instrument Loop Diagrams
What is a loop diagram? A loop diagram is the diagrammatic representation or a graphical sketch of a control system…
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What is the purpose of Wave Trapper in Power System?
Wave Trapper: A wave trap is an interference positioned on the transmission line that stops a high-frequency waveform from entering…
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How Change-Over Switch Works?
What is Changeover Switch? A switch used to transfer the source of power supply to an electrical load is known…
Read More » - Control Valve
Working of Temperature Control Valve TCV
A brief overview of temperature control valve: Temperature control valves (TCV) are known as De-super heaters, Attemperatures, or temperature regulators.They…
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Measurement of the dead band in a control valve
The control valve with a dead band behaves like there may be some kind of resistance or response between the…
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What is HART and HART Multiplexer?
What is HART? HART stands for highway addressable remote transducer. HART is a communication protocol for the process instrumentation. It…
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How to specify control valves for process applications
CONTROL VALVE FOR PROCESS APPLICATIONS Specification of a control valve begins with a control loop.The control loop in every industrial…
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How a Typical Control Valve Loop Works
CONTROL VALVE LOOP In every control system of the process industry, the control valves are the most essential element to…
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Seat leakage Classification of Control Valve
CONTROL VALVE SEAT LEAKAGE TEST In many process and industrial applications, the fundamental requirement is that a control valve must…
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